U Groove Plastic Rolle(u groove bearings) : Hebei Naimei Bearing Co., Ltd. is a specialized manufacturer of plastic roller for about 20 years. is
used widely in high quality Sliding and Hanging door and window
wheel/rollers, Sliding and Hanging furniture wheel/rollers, Sliding and
Hanging shower wheel/rollers, decorating hardware
accessories rollers
We can manufacture the Non Standard Bearing Rollers according to the customer's requirements.
U Groove Plastic Roller,Nylon Pulley Wheel,U Groove Wheel,U Groove Track Bearing Hebei Naimei Bearing Co., Ltd. , http://www.nmn-bearing.com
Specifications:
Pressure:PN1.0-PN1.6
Suitable Medium:Sewage,Sea Water,Oil,Strong Acid And Base,Organic Solvent Etc.
Pressure:Â 150LB-600LBÂ /Â PN16-Â PN100Â Â
Body Material:Grey Iron,Ductile Iron,Cast Steel.SS
Standard: API, ASTM, ANSI , DIN, BS, JIS ,ISO Approved
Actuator: Handle/Gear Box /Pneumatic /Electric
End connection: Wafer Type, Flange Type, Lug Type
FEATURE:
1.Small in size and light in weight, wasy installation and maintenance, it can be mounted wherever
needed
2.Simple and compact construction, quick 90 degree on-off operation
3.Minimized operating torque, energy saving
4.Flow cure tending to straight line, Excellent regulation performance
5.Long service life.Standing the test of tens of thousands opening/closing operations
6.Bubbles-tight sealing with no leakage under the pressure test
7.Wide selections of materials, applicable for various medium
8.Stem and disc are connected by means of pinless structure with more reliable performance
9.Disc seat and body of non backed slim-disc butterfly valve are connected by frameless
structure to overcome leakage on the connectiing position of flange sealing surface
OUR ADVANTAGE:
Professional: We are professional valve manufacturer, have been exporting valves for 10 years.
Quality Control: we have one 45-year-working experience engineer, and four engineers have been working over 5 years.
About Price: we are very glad to provide reasonable and competitive price for you.
Customer Area: America, Europe, Africa, Asia, Middle East, and other overseas market.
Â
Model NO.: D373H-300A-10K
Working Temperature: Medium Temperature (120°C<T<450°C)
Material of Seal Surface: Metal Hard Sealed
Valve Body: Casting
Application: Industrial Usage, Water Industrial Usage
Certification: API 6D, CE, ISO9001:2008,Ks.Kc
Size: Dn300
Pressure: 10k
Trademark: ZY
Specification: CE, SGS, API, CQC, TS, ISO9001
Origin: Zhejiang, Wenzhou
HS Code: 84818010
JIS 10K 300A Carbon Steel Wafer Butterfly Valve